23A Walm Lane, London NW2 5SH · Covering all 33 London boroughs
Pest Control City of London — treatments for rats, mice, wasps, bed bugs, fleas, cockroaches, ants, squirrels, moths and spiders across Bank, Smithfield, Aldgate and the Barbican. Wasp nest removal £90 fixed price. Call 0800 955 2347.

Pest Control City of London — Pest Treatments, Prices & Local Areas

Pest control across the Square Mile — published prices, every service

Pest Control London 24 provides pest control across the City of London for offices, food premises, livery halls and the small number of residential buildings in the Square Mile, including the Barbican Estate. This hub brings together the main pest services, published prices and local-area pages in one place.

The services on offer cover rats, mice, wasps, bed bugs, fleas, cockroaches, ants, squirrels, carpet moths, carpet beetles and spiders. There's also a rodent-proofing service for smaller, accessible gaps. To arrange pest control in City of London, call 0800 955 2347.

✓ Published City of London prices
✓ 6 local area pages
✓ Homes · Flats · Commercial
✓ Rodent proofing available
City of London prices: wasp nests £90 fixed price · fleas £180 first room · squirrel trapping £280

Pest Control Across the Square Mile

The City of London is unlike any other borough we cover — a working financial district of offices, livery halls and historic buildings, with only a small resident population. Pest problems here are overwhelmingly a commercial matter.

Office blocks and financial premises around Bank

Mouse beside spilled food next to a storage jar

The office towers and banking halls around Bank and Cheapside have basement plant rooms, service risers and staff kitchens that mice and cockroaches can use to move between floors. A single desk sighting is often worth investigating at basement or kitchen level rather than treated as an isolated event.

Food premises around Smithfield and Aldgate

Cockroach on a kitchen wall

Smithfield's historic market buildings and the dense cluster of restaurants and food outlets around Aldgate bring the City's most frequent pest call-outs — cockroaches and ants following waste routes and warm pipework between kitchens, cellars and neighbouring units.

Historic and listed buildings near St Paul's

Patch of carpet eaten down to the backing

Livery halls, churches and other listed buildings around St Paul's and the surrounding lanes have old roof voids, wall cavities and rarely disturbed storage rooms. Carpet moths and spiders build up in spaces like these, and any treatment has to work within the constraints of a listed structure.

The Barbican Estate's residential flats

Small jumping spider on a window sill

The Barbican Estate is the City's main pocket of homes, with flats served by shared walkways, communal stores and service risers running through the towers. Call 0800 955 2347 with the block and flat number so we can plan access with the estate office where needed.

City of London services

11 Pest Control Services in City of London

Open any service below for the signs to check, where it usually starts in City of London, and what it costs.

Rats feeding on rubbish beside a wheelie bin

Rat Control City of London

£190 flat / £240 house

Rats in the Square Mile are usually a drainage or basement issue beneath office blocks and food premises rather than a garden problem.

Flat £190House £240
→ Rat Control City of London
Mouse droppings by a gnawed hole in a skirting board

Mouse Control City of London

£190 flat / £240 house

Mice move through service risers and basement plant rooms in office buildings, and through shared floors in the Barbican Estate.

Flat £190House £240
→ Mouse Control City of London
Technician in a protective suit treating a wasp nest under the eaves

Wasp Nest Removal City of London

£90 fixed price – guaranteed

Nests occasionally build in roof voids and window recesses on older buildings and in the Barbican's raised walkway planting. A flat fee, with a 30-day guarantee attached.

£90 fixed price30-day guarantee
→ Wasp Nest Removal City of London
Bed bugs and dark spotting along a mattress seam

Bed Bug Control City of London

£220 first room / £120 additional room

The Barbican Estate and the small stock of residential blocks around Temple are where bed bug call-outs occur, usually room by room.

First room £220Each additional room £120
→ Bed Bug Control City of London
Dog scratching on a living-room carpet

Flea Control City of London

£180 first room / £60 additional room

Flea call-outs are rare in the City, generally limited to the residential flats around the Barbican with a history of pets.

First room £180Each additional room £60
→ Flea Control City of London
Cockroaches on a kitchen floor beside a fridge

Cockroach Control City of London

£190 flat / £240 house

Dense clusters of food premises around Smithfield and Aldgate give cockroaches a route between kitchens, cellars and waste stores.

Flat £190House £240
→ Cockroach Control City of London
Trail of ants on a kitchen worktop near crumbs

Ant Control City of London

£190 flat / £220 house

Ants turn up in ground-floor kitchens and basement staff areas of offices and food premises, coming in through service entrances.

Flat £190House £220
→ Ant Control City of London
Grey squirrel on a roof beside a gutter

Squirrel Control City of London

£280 trapping service

Less common in the Square Mile's built-up core, though the gardens and mature trees near Temple can bring squirrels onto nearby roofs.

£280 trapping service
→ Squirrel Control City of London
Larvae and webbing in carpet pile

Carpet Moth Control City of London

£180 first room / £60 additional room

Historic livery halls and older buildings with wool carpets and hangings in rarely disturbed rooms are prone to carpet moths.

First room £180Each additional room £60
→ Carpet Moth Control City of London
Bristly beetle larva on carpet

Carpet Beetle Control City of London

£180 first room / £60 additional room

Fitted carpets in offices and the residential blocks of the Barbican Estate are a common site for carpet beetle larvae.

First room £180Each additional room £60
→ Carpet Beetle Control City of London
Garden spider in its web

Spider Control City of London

£180 first room / £60 additional room

Basements, plant rooms and rarely used storage areas beneath office buildings are where spider numbers tend to build up.

First room £180Each additional room £60
→ Spider Control City of London
City of London prices

City of London Pest Control Price Guide

The City of London price guide, all on one table.

Pest treatmentPrice
Wasp Nest Treatment£90 fixed price – guaranteed (return visit if the nest is still active within 30 days)
Rat Control – Flat£190
Rat Control – House£240
Mouse Control – Flat£190
Mouse Control – House£240
Cockroach Control – Flat£190
Cockroach Control – House£240
Ant Control – Flat£190
Ant Control – House£220
Squirrel Trapping£280
Bed Bugs – First Room£220
Bed Bugs – Additional Room£120
Fleas – First Room£180
Fleas – Additional Room£60
Carpet Moths – First Room£180
Carpet Moths – Additional Room£60
Carpet Beetles – First Room£180
Carpet Beetles – Additional Room£60
Spiders – First Room£180
Spiders – Additional Room£60
Rodent Proofing£180 – up to 1 hour, small holes
City of London wasp nests — £90 fixed price, guaranteed
£90
Fixed Price
30-day guarantee

Wasp Nest Removal City of London

In the City of London, wasp nests occasionally turn up in roof voids on older buildings and in the raised planting around the Barbican's walkways. The whole job is a flat £90, and if the nest is still active within 30 days, we come back at no extra cost.

  • Loft and eaves nests
  • Sheds, walls and gardens
  • Return visit within 30 days if still active
  • Homes and businesses
Book £90 Fixed-Price Treatment →
Rodent proofing City of London

Rodent Proofing in City of London

We charge £180 for up to one hour, small holes for rodent proofing. It works on accessible gaps around a property that rats or mice might use to get in.

In the Square Mile's office buildings that usually means gaps around service risers, basement plant rooms and loading bay doors.

In the Barbican's residential blocks, gaps around meter cupboards and communal service ducts are common entry points that proofing can close off.

Rodent proofing – £180 for up to one hour, small holes
→ Rodent Proofing City of London
Areas we cover

Areas We Cover in City of London

Find your part of City of London below — each area has its own page covering every service.

City of London advice

City of London Pest Control Advice

Practical advice on City of London's most common pest problems, for homes and businesses alike.

Rat at the mouth of a drain pipe

Rats in the City of London: Offices, Basements and Drains

Why rats here are usually a drainage or basement issue beneath office blocks and food premises, not a garden problem.

Read the guide →
Mouse beside food crumbs on a floor

Mice in the City of London: Office Risers and Barbican Flats

How mice move through office service risers and basement plant rooms, and through shared Barbican floors.

Read the guide →
Bed bug on fabric

Bed Bugs in the City of London: Barbican Flats and Temple Residences

What to check first in the City's small residential stock, mainly the Barbican Estate.

Read the guide →
Cockroach on a tiled floor

Cockroaches in the City of London: Kitchens, Cellars and Waste Stores

How dense food premises around Smithfield and Aldgate give cockroaches a route between kitchens and cellars.

Read the guide →
Flea on carpet fibres

Fleas in the City of London: A Rare Call-Out, Usually in the Barbican

Why flea jobs are uncommon in the Square Mile, and what to do if one turns up in a Barbican flat.

Read the guide →
Close-up of an ant

Ants in the City of London: Kitchens, Service Entrances and Staff Areas

Tracing a trail from a service entrance or loading bay through to an office staff kitchen.

Read the guide →
Large wasp nest hanging from loft rafters

Wasp Nests in the City of London: Roof Voids and Barbican Walkways

Where nests hide in roof voids on older buildings and the Barbican's raised walkway planting.

Read the guide →
Grey squirrel on a garden fence

Squirrels in the City of London: A Rare Sighting Near Temple

Why squirrels are uncommon in the built-up core, though Temple's gardens and trees can still bring them onto roofs.

Read the guide →
Small moth resting on carpet

Carpet Moths in the City of London: Livery Halls and Historic Buildings

Why historic livery halls with wool carpets and hangings, used only occasionally, are especially at risk.

Read the guide →
Small patterned beetle on carpet

Carpet Beetles in the City of London: Offices and Barbican Flats

Why fitted carpets in offices and Barbican flats are a common source across the Square Mile.

Read the guide →
City of London map

City of London Map

Pest Control London 24

23A Walm Lane
London NW2 5SH

Telephone: 0800 955 2347

The whole of the London Borough of City of London is covered.

London Borough of City of London

The map is provided by Google and only loads when you ask for it.

City of London FAQs

City of London Pest Control FAQs

What pest species do you treat in City of London?

That covers rats, mice, wasps, bed bugs, fleas, cockroaches, ants, squirrels, carpet moths, carpet beetles and spiders, with rodent proofing for small entry points too.

How much will rat control cost in City of London?

£190 covers a flat, £240 covers a house.

How much do you charge for mouse control in City of London?

£190 for a flat, £240 for a house.

What's the cost of wasp nest removal in City of London?

A flat £90 fee, guaranteed: if the nest is still active within 30 days, we come back at no extra cost.

How much will bed bug control cost in City of London?

£220 gets the first room done, with £120 for each room beyond that.

What's the cost of flea control in City of London?

The first room is £180; every extra room after is £60.

What's the cost of cockroach control in City of London?

£190 if it's a flat, £240 if it's a house.

How much do you charge for ant control across City of London?

Flats are £190, houses are £220.

How much do you charge for squirrel control across City of London?

It's a flat £280 for trapping.

What areas of City of London do you cover?

The Square Mile in full, with area pages for Bank, Barbican, Smithfield, Temple, Aldgate and St Paul's.

Do you visit every area of City of London?

Yes — offices, food premises and the Barbican's flats are all covered. Tell us the address and what you've found.

Get in touch

Need Pest Control in City of London?

Send over what you've found, the property type, how many rooms are affected, and your City of London postcode.

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